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- Patents > 2010-03-11
5,897 Patents published on 03/11/10
SECTION A HUMAN NECESSITIES (1,011)SECTION B PERFORMING OPERATIONS; TRANSPORTING (717)
SECTION C CHEMISTRY; METALLURGY (461)
SECTION D TEXTILES; PAPER (26)
SECTION E FIXED CONSTRUCTIONS (113)
SECTION F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING (396)
SECTION G PHYSICS (1,646)
SECTION H ELECTRICITY (1,527)